Finding the Fourth Proportional to 114,357.72, 157,843.17 and 69,038.22

Step by Step Solution

1. Step 1: Write the proportion equation
   114,357.72 : 157,843.17 = 69,038.22 : x
2. Step 2: Convert to fraction form
   114,357.72/157,843.17 = 69,038.22/x
3. Step 3: Cross multiply
   114,357.72x = 157,843.17 × 69,038.22
4. Step 4: Simplify right side
   114,357.72x = 10,897,211,495.96
5. Step 5: Solve for x
   x = 10,897,211,495.96/114,357.72
6. Step 6: Final answer
   x = 95,290.56